Hello Doctor, I had my periods till 7th july. On around 10th july me and my boyfriend tried to have sex for the very first time. Then he fingered me which he may have done with some precum in his hands. For safety I took unwanted 72 just after half an hour. After around 6 days I experienced light bleeding of 4 days. And after that I got a pinkish discharge and now I am experiencing some reddish brown discharge. I am really afraid to be pregnant. I am also diagnosed with pcod and taking medications for the same. Are all these the side effects due to emergency contraceptive or due to my pcod medications?